---
title: SignatureInfo.IsCertificateExpired Property (Office)
keywords: vbaof11.chm286011
f1_keywords:
- vbaof11.chm286011
ms.prod: office
api_name:
- Office.SignatureInfo.IsCertificateExpired
ms.assetid: 22f61a5b-809f-718e-926b-a3c6bc9691f1
ms.date: 06/08/2017
---


# SignatureInfo.IsCertificateExpired Property (Office)

Gets a  **Boolean** value indicating whether the digital certificate is expired. Read-only.


## Syntax

 _expression_. **IsCertificateExpired**

 _expression_ An expression that returns a **SignatureInfo** object.


### Return Value

Boolean


## See also


#### Concepts


[SignatureInfo Object](signatureinfo-object-office.md)
#### Other resources


[SignatureInfo Object Members](signatureinfo-members-office.md)

